Polo 9N window lifter

Hello everyone!

Vehicle: Polo 9N, manufactured in 04/2004, Highline trim.

Now the question: Is there a way to trigger the window closure using the original remote control? I think it's just a matter of coding, because the windows can also be opened via radio frequency. Has anyone had any experience with that?

Unfortunately, the search didn't help me, and I've already visited the 'Autowindow' page. I actually want to keep everything as original as possible, and I think that's also possible.

Best regards, Christian.